Dormer Threading Tap, M3 Thread, Metric Coarse Standard, Machine Tap

The Dormer HSS-E-PM Spiral Flute Tap is a high-efficiency machine tap designed to DIN metric standards for 2.5xD blind hole applications. Constructed from premium powder metallurgical HSS-E and coated with TiCN, it delivers outstanding wear resistance, elevated cutting speeds, and improved thermal stability. Ideal for threading in a wide range of materials, this tap enhances thread quality, minimizes cycle times, and extends tool life. Optimized for use with synchronous feed tap holders, it ensures reliable chip evacuation in precision machining environments.

• Thread form metric coarse
• DIN Thread Pitch Diameter Tolerance Zone
• Through Hole Application
• Semi Bottoming Tap Chamfer
• Spiral Flute Geometry
• Right Hand Rotation or Cutting